Medical scrub



FIG. 1 is an isometric view of a medical scrub;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left elevation view thereof; the right elevation view being a mirror image thereof;

FIG. 5 is a top elevation view thereof; and,

FIG. 6 is a bottom elevation view thereof.

The broken lines shown in the drawings illustrate portions of the medical scrub that form no part of the claimed design. 

CLAIM The ornamental design for a medical scrub, as shown and described. 